91f4fdc2687907e6f6ff98c2302371175ba51abe8776c7f33e61a33e08b097a3 | Triage

Analysis

max time kernel
134s
max time network
137s
platform
windows10_x64
resource
win10
submitted
10-07-2020 07:33

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General

Target

RFQ-Felype Castro from Brazil.exe
Size

505KB
MD5

63aa1a0f5b295d759ec4b2a0823bdb8d
SHA1

f29ead5094b0354aad5e70f52e1a800cc5c8fb31
SHA256

91f4fdc2687907e6f6ff98c2302371175ba51abe8776c7f33e61a33e08b097a3
SHA512

2ea2c570d707f6699a806b4cf8283503192b899d2ef8f065cf532b56b3d3753c3a7c201b00987b94bda68fd2525e8cbfbadf10bf81b72798ad5ae97cb9fc68be

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4036 792 WerFault.exe RFQ-Felype Castro from Brazil.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 4036 WerFault.exe
Token: SeBackupPrivilege 4036 WerFault.exe
Token: SeDebugPrivilege 4036 WerFault.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

Processes:

WerFault.exe

pid	process
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe
4036	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\RFQ-Felype Castro from Brazil.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ-Felype Castro from Brazil.exe"
1⤵
PID:792

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 792 -s 924
2⤵
- Program crash
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:4036

Network

MITRE ATT&CK Matrix

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Downloads

memory/4036-0-0x00000000049A0000-0x00000000049A1000-memory.dmp

Filesize
4KB

Download
memory/4036-1-0x0000000004F60000-0x0000000004F61000-memory.dmp

Filesize
4KB

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